1)High-precision automatic adjustment(1-4 tiers)with the servo motoraas workpiece height adjustment. 2)It saves material, no ma

This machine is upgraded equipment, it solves the expanding pipe’s contraction problem (3% to 5%) of the original expanding machine and that saves copper, simplifies the process, this is the future directional pipe expanding machine. 

 1) It saves material, no material length contraction from the expanding part of workpiece.

 2)High expanding efficiency which is greater than 4 meters per minute.

 3)Fast and convenient die replacement.

 4)High processing speed, the expanding and flaring processes are completed at one time.

 5)High-precision automatic adjustment(1-4 tiers)with the servo motor’s workpiece height adjustment.

 6) Powerful and clear Mitsubishi touch screen which is easy to operate.

technical specification

  

(Model)		(Vertical)	(horizontal)
(Specification)	(Copper Tube Outside Diameter)	Φ7,Φ7.94,Φ9.52,Φ16	Φ7,Φ7.94,Φ9.52,Φ12.7,Φ16
	(Thickness),mm	12.7,19.05,21.65,22,25.4	12.7,19.05,21.65,22,25.4,32.91
	(Length),mm	220~1000/1200/1600/2000/2500	250~3000
	(Row)	1~8	1~5
	(25mm) Max Holes/row	61	64
EXPANDER SPEED	(High Speed),m/min	>4	>4
	(Low Speed),m/min	>0.7	>0.7
(Motor Power of Oil pump),kw		11/15	11/15

Non-shrinkage pipe expander machine